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# SPDX-License-Identifier: GPL-2.0-only
#
config RV_MON_OPID
depends on RV
depends on TRACE_IRQFLAGS
depends on TRACE_PREEMPT_TOGGLE
depends on RV_MON_SCHED
default y if PREEMPT_RT
select DA_MON_EVENTS_IMPLICIT
bool "opid monitor"
help
Monitor to ensure operations like wakeup and need resched occur with
interrupts and preemption disabled or during IRQs, where preemption
may not be disabled explicitly.
This monitor is unstable on !PREEMPT_RT, say N unless you are testing it.
For further information, see:
Documentation/trace/rv/monitor_sched.rst
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